package com.feilong.modules.web.jvm;

public class StackStructTest {
    static class father {
        public static int A = 1;
        static {
            A = 2;
        }
    }

    static class son extends father{
        public static int B = A;
    }

    public static void main(String[] args) {
        System.out.println(son.B);
    }
}
